body {
    background: #fbfbfb;
    overflow-x: hidden;
}
.extend-content {
    position: absolute;
    top: 2.857rem;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
}
.extend-title {
    display: inline-block;
    margin: 2.285rem 0 2rem 1.428rem;
}
.extend-title h2 {
    font-size: 1.571rem;
    margin-right: 0.5rem;
    color: #000;
}
.extend-title span {
    width: 1rem;
    height: 1rem;
    line-height: 1rem;
    text-align: center;
    border: 1px solid #000;
    border-radius: 1rem;
    margin-top: 0.5rem;
}
.extend-link {
    width: 94%;
    margin: 0 auto;
    background: #fff;
    padding: 1rem 0.714rem;
    box-sizing: border-box;
    border-radius: 0.571rem;
}
.extend-link-top {
    width: 100%;
    height: 2.285rem;
}
.extend-link-top span {
    width: 16%;
    line-height: 2.285rem;
    text-align: center;
    color: #fff;
    background: #ff4f20;
    border-radius: 0 0.25rem 0.25rem 0 ;
}
.extend-link-top input {
    width: 84%;
    height: 2.285rem;
    border: 0;
    background: #f7f7f7;
}
.extend-link-bottom {
    display: inline-block;
    font-size: 0.857rem;
    color: #999;
    margin-top: 0.5rem;
}
.extend-profit {
    width: 100%;
}
.extend-profit h2 {
    display: inline-block;
    font-size: 1.571rem;
    margin: 2.5rem 0 0.5rem 1.428rem;
}
.extend-profit-title {
    width: 100%;
    padding: 1rem 1.428rem;
    color: #666;
}
.extend-profit-title li {
    display: inline-block;
    width: 24%;
}
.extend-profit-list {
    width: 100%;
}
.extend-profit-list li {
    width: 100%;
    height: 3.142rem;
    line-height: 3.142rem;
    padding: 0 1.428rem;
}
.extend-profit-list li:nth-child(odd) {
    background: #f7f7f7;
}
.extend-profit-list li span {
    display: inline-block;
    width: 24%;
    font-size: 1.142rem;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}


.extend-layer {
    position: fixed;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.5);
    z-index: 99999;
}
.extend-layer-content {
    position: absolute;
    top: 25%;
    left: 50%;
    transform: translateX(-50%);
    width: 89%;
    text-align: center;
}
.extend-layer-top {
    width: 100%;
    padding: 2rem 1rem;
    box-sizing: border-box;
    background: #fff;
    border-radius: 0.571rem;
    text-align: left;
}
.extend-layer-top li:first-child {
    margin-bottom: 2rem;
}
.extend-layer-top li span {
    display: block;
    color: #000;
    height: 1.714rem;
    line-height: 1.714rem;
    font-weight: 500;
}
.extend-layer-top li p {
    color: #666;
    line-height: 1.5rem;
}
.extend-layer-bottom {
    display: inline-block;
    width: 2.285rem;
    height: 2.285rem;
    margin-top: 4.214rem;
}
.extend-layer-bottom img {
    width: 100%;
    height: 100%;
}






